Simultaneous analysis of α-amanitin, β-amanitin, and phalloidin in toxic mushrooms by liquid chromatography coupled to time-of-flight mass spectrometry

@article{Ahmed2009SimultaneousAO,
  title={Simultaneous analysis of α-amanitin, β-amanitin, and phalloidin in toxic mushrooms by liquid chromatography coupled to time-of-flight mass spectrometry},
  author={Walid Husein Ali Ahmed and Kunio Gonmori and Masako Suzuki and Kanako Watanabe and Osamu Suzuki},
  journal={Forensic Toxicology},
  year={2009},
  volume={28},
  pages={69-76}
}
An entire procedure for simultaneous analysis of α-amanitin, β-amanitin, and phalloidin in mushrooms by liquid chromatography (LC) electrospray ionization (ESI) time-of-flight (TOF) mass spectrometry (MS) has been optimized and established. We used a hydrophilic interaction column TSK-gel Amide-80 3 μm for LC separation, which enabled the simultaneous detection of the three toxins and internal standard microcystin RR. After homogenizing mushroom debris with methanol acidified with… CONTINUE READING
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Identifi cation of toxic oligopeptides in Amanita fungi employing capillary electrophoresis-electrospray ionization-mass spectrometry with positive and negative ion detection

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1 Excerpt

Identifi cation of toxic oligopeptides in Amanita fungi employing capillary

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